Contracts? Ask the bond holders of GM what a contract is worth. Ask the GM and Chrysler dealers. The Obama commies will ignore any contract that gets in the way of their agenda.
My point was that it is relatively easy for a corporation to cut benefits to pensioners if there is no contract, but it gets more difficult in the case of union workers. The auto companies are not the only companies that are bound by union contracts to pay health benefits of retired workers. They are just the poster children because their benefits are so lavish.